3881711124416 has 28 divisors (see below), whose sum is σ = 7808287926192. Its totient is φ = 1914268497408.

The previous prime is 3881711124383. The next prime is 3881711124509. The reversal of 3881711124416 is 6144211171883.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415418180 + ... + 415427523.

Almost surely, 2^{3881711124416} is an apocalyptic number.

It is an amenable number.

3881711124416 is an abundant number, since it is smaller than the sum of its proper divisors (3926576801776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3881711124416 is an equidigital number, since it uses as much as digits as its factorization.

3881711124416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830845788 (or 830845778 counting only the distinct ones).

The product of its digits is 258048, while the sum is 47.

The spelling of 3881711124416 in words is "three trillion, eight hundred eighty-one billion, seven hundred eleven million, one hundred twenty-four thousand, four hundred sixteen".